48175455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 32694945

約数列:

[1, 3, 5, 15, 23, 69, 115, 311, 345, 449, 933, 1347, 1555, 2245, 4665, 6735, 7153, 10327, 21459, 30981, 35765, 51635, 107295, 139639, 154905, 418917, 698195, 2094585, 3211697, 9635091, 16058485, 48175455]

約数ペア:

[(1, 48175455), (3, 16058485), (5, 9635091), (15, 3211697), (23, 2094585), (69, 698195), (115, 418917), (311, 154905), (345, 139639), (449, 107295), (933, 51635), (1347, 35765), (1555, 30981), (2245, 21459), (4665, 10327), (6735, 7153)]